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456,716
RESULTS

Media Type
1,057
collections
396,076
texts
44,618
audio
5,782
images
4,620
movies
1,036
software
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Topics & Subjects
101,028
U.S. Patents
16,974
electronic
7,216
Electronic
7,041
experimental
6,993
Pharmacy
6,911
Drug Industry
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Collection
221,340
Journals
208,623
PubMed Central
101,028
United States Patent and Trademark Office documents
19,572
European Libraries
19,538
The Medical Heritage Library
17,403
Community Audio
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Creator
101,028
united states patent and trademark office
6,890
ubm
6,721
eric
5,091
nasa technical reports server (ntrs)
3,570
nasa/langley research center
2,011
glenn hauser
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Language
382,481
English
10,064
Yiddish
2,454
German
1,685
French
730
Handwritten English
404
Spanish
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